package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.OrdersDTO;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {
    void insert(Orders orders);

    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber} and user_id = #{userId}")
    Orders getByNumber(@Param("orderNumber") String orderNumber,@Param("userId") long userId);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);

    @Update("update orders set status = #{orderStatus},pay_status = #{orderPaidStatus},checkout_time = #{checkOutTime} where id = #{id}")
    void updateStatus(@Param("orderStatus") Integer orderStatus,
                      @Param("orderPaidStatus") Integer orderPaidStatus,
                      @Param("checkOutTime") LocalDateTime checkOutTime,
                      @Param("id") Long id);
    Page<Orders> pageQuery(OrdersDTO ordersDTO);
    Page<Orders> ordersPageQuery(OrdersPageQueryDTO ordersPageQueryDTO);
    @Select("select * from orders where id = #{id}")
    Orders getById(Long id);

    Integer countByStatus(Integer toBeConfirmed);

    @Select("select * from orders where status = #{status} and order_time < #{orderTime}")
    List<Orders> getByStatusAndOrderTimeLT(@Param("status") Integer status,@Param("orderTime") LocalDateTime orderTime);
    @Select("select count(id) from orders where (#{status} is null or status = #{status}) and order_time > #{begin} and order_time < #{end}")
    Integer countByMap(Map map);
    @Select("select sum(amount) from orders where status = #{status} and order_time > #{begin} and order_time < #{end}")
    Double sumByMap(Map map);
}
